baber/WOPTO huggingface dataset:
Patent JP-2023116972-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-10
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of an operation confirmation of a movable body by performance operation.SOLUTION: When a movable body performance is executed in a variable display started during a predetermined period when conformation movable control is underway on power-on not accompanying initialization, display of an effect display and output of a movable body performance sound are performed while performance movable control is restricted in execution of the movable body performance during the predetermined period, and performance movable control and display of an effect display and then output of a movable performance sound are performed when a movable body performance is executed after a predetermined period. A performance control CPU120 reproduces and outputs [a first performance sound G] of a performance sound G that is subjected to scratch processing, namely "pa, pa, pa, pa (, powerful)" from speakers 8L, 8R in execution of a story SP development performance during a ready-to-win performance. At this time, the performance control CPU 120 displays a character A in which the display color is yellow and a character in which the display color is in a complementary color contract relationship in a hue environment and is yellow alternately for two times each on an image display device 5.SELECTED DRAWING: Figure 66
Patent JP-2023118478-A (JP)
Title: Semiconductor device
Inventor: SHIMOMURA SAYA
IPC: H01L29/78
Filed: 2022-02-15
Abstract: To provide a semiconductor device capable of reducing a leakage current.SOLUTION: A semiconductor device according to embodiments includes a first electrode, a first conductivity-type first semiconductor region, a second conductivity-type second semiconductor region, a first conductivity-type third semiconductor region, a conductive body, a gate electrode, and a second electrode. The first semiconductor region is provided on the first electrode. The second semiconductor region is provided on the first semiconductor region. The third semiconductor region is provided on a portion of the second semiconductor region. The conductive body is provided inside the first semiconductor region with an insulating part interposed. A lower surface of the conductive body includes a first surface parallel to a second direction orthogonal to a first direction, the first direction being from the first electrode toward the first semiconductor region, and a second surface linked to the first surface, the second surface being oblique to the first and second directions. The gate electrode is provided inside the insulating part, the gate electrode facing the second semiconductor region via a gate insulating layer in the second direction. The second electrode is provided on the second and third semiconductor regions.SELECTED DRAWING: Figure 1
Patent JP-2023121240-A (JP)
Title: Magnetic head and magnet recording device
Inventor: NAGASAWA TSURUMI
IPC: G11B5/31
Filed: 2022-02-21
Abstract: To provide a magnetic head and a magnetic recording device for improving recording density.SOLUTION: A magnetic head 110 includes a first magnetic pole 31 and a second magnetic pole 32, a laminate 20, and a first terminal T1 to a third terminal T3. The laminate 20 is provided between the first magnetic pole 31 and the second magnetic pole 32. The laminate body 20 includes a first magnetic layer 21 to a fourth magnetic layer 24 and a first non-magnetic layer 41 to a fifth non-magnetic layer 45. The first terminal T1 is electrically connected to the first magnetic pole 31. The second terminal T2 is electrically connected to the second magnetic pole 32. The third terminal T3 is electrically connected to the third non-magnetic layer 43.SELECTED DRAWING: Figure 1
Patent JP-2023122660-A (JP)
Title: Oxygen-absorbing gravure ink composition, oxygen-absorbing printed material, laminate, method for producing oxygen-absorbing printed material, method for producing laminate, and packaging bag and packaging container
Inventor: KAWABE KAZUYA
IPC: C09D11/102
Filed: 2022-02-24
Abstract: To provide a gravure ink composition having sufficient oxygen-absorbing ability, a printed material that has been printed using the ink composition and is less likely to decrease in adhesion, and a laminate having retort suitability.SOLUTION: An oxygen-absorbing gravure ink composition is used in an oxygen-absorbing printed material that includes a substrate and an oxygen absorbing layer with a film thickness of 0.1-10 μm on at least one of the substrate. The oxygen-absorbing gravure ink composition includes urethane resin having unsaturated bonds, and a metal salt.SELECTED DRAWING: None
Patent JP-2023130862-A (JP)
Title: Unsaturated hydrocarbon scavenger, novel compound, and metal-organic framework
Inventor: MATSUMOTO TAKANARI
IPC: B01J20/22
Filed: 2022-03-08
Abstract: To provide an unsaturated hydrocarbon scavenger capable of scavenging an unsaturated hydrocarbon having at least one carbon-carbon double bond, with high selectivity.SOLUTION: An unsaturated hydrocarbon scavenger according to one aspect of the present disclosure has at least one carbon-carbon double bond, and contains a metal-organic framework that has a metal and a ligand coordinated to the metal, wherein the ligand includes a compound having a nitrogen-containing aromatic heterocycle.SELECTED DRAWING: None
Patent JP-2023132328-A (JP)
Title: Design support apparatus and design support method
Inventor: KITAOKA Masanori
IPC: G06F30/10
Filed: 2022-03-10
Abstract: To support structural designing in consideration of inspection.SOLUTION: A design support apparatus comprises: a defect imparting unit 132 for setting a defect in a shape model of a structure; an inspection signal calculation unit 134 for virtually setting a sensor unit that inspects the set defect for the shape model based on sensor unit setting conditions that are predetermined conditions, and performing a defect inspection simulation using the virtually set sensor unit with a plurality of defect properties; a detection probability calculation unit 135 for calculating a defect detection probability which is a probability of detecting the defect; and a shape modification unit 142 for modifying the shape model based on the defect detection probability.SELECTED DRAWING: Figure 1
Patent JP-2022084768-A (JP)
Title: Piezoelectric laminate, manufacturing method of piezoelectric laminate, and piezoelectric device
IPC: G01L1/16
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric laminate that improves the durability of a piezoelectric film KNN film formed by using an alkaline niobium oxide, and a manufacturing method thereof. 
     SOLUTION: A piezoelectric laminate 10 includes a substrate 1 and a piezoelectric film 3 formed on the substrate. The piezoelectric film is composed of an alkaline niobium oxide having a perovskite structure represented by a composition formula (K 1-x Na x )NbO 3  (0<x<1), and has a Young's modulus of 53 GPa or more and 73 GPa or less. In addition, by adding Cu or Mn to a KNN film at a concentration in the range of 0.2 at% or more and 2.0 at% or less, in addition to the effect of lowering Young's modulus, the effect of increasing the withstand voltage (dielectric strength) can be obtained. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023079981-A (JP)
Title: Cover material fixing structure in vehicle
Inventor: TSURUMI KAZUYASU
IPC: B60N2/58
Filed: 2022-03-18
Abstract: To enable a cover material to hook on a hook part formed at a base member easily.SOLUTION: In order to fix a cover material 3 to a base member 1 provided at a vehicle, the cover material 3 includes holes 3b each used for fixture to the base member 1. The base member 1 includes hook parts 13 each of which is formed protruding on a rear surface 1b of the base member 1 and inserted through the hole 3b of the cover material 3 to hook thereon. Each hook part 13 has: a first hook piece 15; and a second hook piece 16 whose height from the rear surface 1b of the base member 1 is different from that of the first hook piece 15.SELECTED DRAWING: Figure 1
Patent JP-2022095684-A (JP)
Title: Display device and vehicle including the same
IPC: G09F9/00
Filed: 2022-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a display device having a new structure which can generate sounds traveling to the front side of a display panel and enables improvement of the sound quality, and to provide a vehicle including the display device. 
     SOLUTION: A display device includes: a display panel 200 which displays an image; a front member 100 disposed on a front surface of the display panel 200; a driving circuit part 300 disposed on a back surface of the display panel 200 and connected to the display panel 200; a support frame 500 which is configured to enclose a side surface of the display panel 200 and a side surface of the driving circuit part 300; a first support member 600 serving as a first support which is supported by the support frame 500 and disposed on the back surface of the display panel 200; and a vibration generation module 700 which is supported by the first support member 600 and causes the display panel 200 to vibrate. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023139391-A (JP)
Title: PRODUCTION METHODS OF 3-HYDROXY-γ-BUTYROLACTONE, (METH)ACRYLIC ACID ESTER, POLYMER, RESIST COMPOSITION, AND SUBSTRATE HAVING PATTERN FORMED
Inventor: JO TAKESHI
IPC: C07D307/33
Filed: 2022-03-22
Abstract: To provide a production method of 3-hydroxy-γ-butyrolactone, which can reduce the amount of impurities.SOLUTION: Provided is a production method of 3-hydroxy-γ-butyrolactone, comprising: step (I) of mixing a compound (1) represented by the following formula (1) (X is a halogen atom and R is a protective group for an ester) and an aqueous solution containing an acidic compound and subjecting the compound (1) to a cyclization reaction to obtain an intermediate aqueous solution containing 3-hydroxy-γ-butyrolactone represented by the following formula (2); step (II) of heating the intermediate aqueous solution to remove water from the intermediate aqueous solution; and step (III) of continuing the heating after completion of water removal in step (II).SELECTED DRAWING: None
Patent JP-2022084788-A (JP)
Title: Protective metal oxyfluoride coating
IPC: C23C14/06
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a protective coating usable for a semiconductor process chamber component. 
     SOLUTION: A protective coating is a thin film containing metal oxyfluoride. Metal oxyfluoride has an empirical formula M x O y F z , in which M is a metal, y has a value of 0.1-1.9 times the value of x, and z has a value of 0.1-3.9 times the value of x. The protective coating has a thickness of 1-30 microns, and a porosity rate less than 0.1%. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141967-A (JP)
Title: Wireless device and ground station device
Inventor: KUROYANAGI NOBUYUKI
IPC: G01S13/933
Filed: 2022-03-24
Abstract: To overall reduce the size and weight, while equipped with both of a function of collecting information and transmitting it to a ground station device and a function of measuring a distance to the ground.SOLUTION: A wireless device is equipped with an unmanned aerial vehicle. The wireless device comprises an antenna part, a directivity change part, a communication part, and a measurement part. The antenna part includes an antenna and an antenna control circuit for controlling the antenna. The directivity change part can change the directivity of the antenna from a horizontal direction to a downward direction. The communication part uses the antenna to communicate with a ground station device. The measurement part uses the antenna to measure a distance to an object. The wireless device is so configured that a measurement part measures the distance to the object present on the ground, with the directivity of the antenna changed downward by the directivity change part.SELECTED DRAWING: Figure 1
Patent JP-2023144609-A (JP)
Title: Load-receiving platform lifting device
Inventor: MATSUZAKI YOSHIHIKO
IPC: B60P1/46
Filed: 2022-03-28
Abstract: To provide a load-receiving platform lifting device which can easily adjust a torsional force of a torsion bar while ensuring a good lifting state required therefor, not only when function of the torsion bar decreases but also when adjustment of the function is required.SOLUTION: A load-receiving platform lifting device comprises: a load-receiving platform, a posture of which is changed through a rotation from a horizontal posture to a standing posture; a support part 3a which pivotally supports a side part of the load-receiving platform; a torsion bar which energizes a rotational action of the load-receiving platform from the horizontal posture to the standing posture; and a lock part 8 which is provided on the support part and to which one end part of the torsion bar is locked. The support part is provided with: a shank which serves as a rotation center of the lock part with a substantially horizontal direction being an axial direction; and a posture adjustment part 9 which can adjust a rotation posture of the lock part.SELECTED DRAWING: Figure 2
Patent JP-2022079558-A (JP)
Title: Heater management
IPC: A24F40/53
Filed: 2022-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrically operated aerosol-generating system comprising means of detecting failures such as dry heating in a heater. 
     SOLUTION: A system comprises: an electric heater comprising at least one heating element for heating an aerosol-forming substrate; a power supply; and electric circuitry (109) connected to the electric heater and to the power supply and comprising a memory. The electric circuitry is configured to: measure an initial electrical resistance (R 1 ) of the electric heater; measure a subsequent electrical resistance of the electric heater after the measurement of the initial electrical resistance; determine a difference (AR) between the initial electrical resistance and the subsequent electrical resistance; determine that a failure is present if the determined difference between the initial electrical resistance and the subsequent electrical resistance is greater than a maximum threshold value (AR max ) or less than a minimum threshold value (AR min ) stored in the memory; and, on the basis of whether the presence of the failure is determined, control power supplied to the electric heater and/or provide an indication if the presence of the failure is determined. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023147463-A (JP)
Title: Seismic sensor, earthquake detection method, and earthquake detection program
Inventor: NARUMIYA AKINORI
IPC: G01V1/18
Filed: 2022-03-30
Abstract: To provide a seismic sensor, an earthquake detection method, and an earthquake detection program with which it is possible to determine, with high accuracy, whether or not there is occurrence of an earthquake.SOLUTION: A seismic sensor 10 comprises an acceleration acquisition unit 21, an acceleration waveform generation unit 22, a frequency detection unit 24, and an earthquake determination unit 25. The acceleration acquisition unit 21 detects vibration and measures the acceleration of vibration. The acceleration waveform generation unit 22 generates an acceleration waveform that indicates a relationship between the acceleration measured by the acceleration acquisition unit 21 and an elapsed time. The frequency detection unit 24 detects the frequency of the acceleration waveform generated by the acceleration waveform generation unit 22. The earthquake determination unit 25 classifies between an acceleration waveform whose frequency detected by the frequency detection unit 24 is larger than a prescribed threshold and an acceleration waveform whose frequency is smaller than the prescribed threshold, and determines, excluding the acceleration waveform whose frequency is larger than the prescribed threshold, whether or not being an earthquake.SELECTED DRAWING: Figure 2
Patent JP-2023150401-A (JP)
Title: Game machine
Inventor: KATO TAKAHIRO
IPC: A63F7/02
Filed: 2022-03-31
Abstract: To improve a condition under which a suppression function acts and a performance of the suppression function so as to prevent both of a player and a game parlor from suffering from any problems.SOLUTION: A game machine is configured so as to be capable of storing difference ball number data regarding the difference number of balls between an imparted game value number and the number of shot game balls, and to cause a suppression state for disabling progress of a game when the difference ball number data reaches a predetermined number, includes a normal game and a special game that becomes an advantageous state to a player, and is configured so as to be capable of executing first notification when the difference ball number data reaches a first specific number, to complete the execution of the first notification if the difference ball number data does not satisfy a second specific number any longer when the first notification is executed, to execute a first performance mode and a second performance mode when starting the execution of the first notification, and to execute the first performance mode but not to execute the second performance mode when completing the execution of the first notification.SELECTED DRAWING: Figure 487
Patent JP-2023151111-A (JP)
Title: Control device of automatic transmission
Inventor: WATANABE TAKAHIDE
IPC: F16H61/02
Filed: 2022-03-31
Abstract: To simplify switching control by reducing the number elements which should be taken into consideration when performing the switching control of gear change stages.SOLUTION: In a control device 100 of an automatic transmission 1, when detection means detects that a shift position has been switched from one of a forward range and a reverse range to the other, a hydraulic pressure indication value is fixed for hydraulic friction engagement mechanisms (clutches C1 o C3 and brakes B1 to B3) whose engagement states do not change between forward stages (1st to 10th) and a reverse stage (RVS)) out of a plurality of the hydraulic friction engagement mechanisms (clutches C1 o C3 and brakes B1 to B3), and the hydraulic pressure indication value is made to be variable to the hydraulic friction engagement mechanisms (clutches C1 to C3 and brakes B1 to B3) whose engagement states change between the forward stages (1st to 10th) and the reverse stage (RVS) on the basis of hydraulic pressure which is supplied to the hydraulic friction engagement mechanisms (clutches C1 to C3 and brakes B1 to B3).SELECTED DRAWING: Figure 1
Patent JP-2023153459-A (JP)
Title: bathtub
Inventor: ONISHI TEPPEI
IPC: A47K3/02
Filed: 2022-04-05
Abstract: To provide a bathtub in which water draining is facilitated in a flange part, and a gap between the flange part and a bathroom wall can be made as small as possible.SOLUTION: A flange part 1b of a bathtub 1 includes: a first inclined surface 1e inclined in a depth direction of a bathtub part 1a from an outside to an inside of the bathtub part 1a in the vicinity of a side surface part, a height difference due to the inclination being within 3 mm; and a second inclined surface 1f inclined steeper than the inclination of the first inclined surface 1e, arranged continuously to the tip of the first inclined surface 1e, and connected with the bathtub part 1a.SELECTED DRAWING: Figure 8
Patent JP-2022106734-A (JP)
Title: Gene expression markers and treatment of multiple sclerosis
IPC: C12M1/34
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To provide: a method of identifying a mammalian subject having or at risk of developing multiple sclerosis (MS); or a method of identifying or predicting a mammalian subject having multiple sclerosis (MS) or at risk of developing MS, who is likely to be responsive to treatment with an IL-17 antagonist. 
     SOLUTION: A method of identifying a mammalian subject having or at risk of developing multiple sclerosis (MS), includes measuring, in a biological sample obtained from the subject, the expression level of one or more genes selected from the group consisting of TIMP1, LRG1, CXCL1, CXCL5, CXCL10, IL-8, NFκBIZ, YKL40, and G-CSF, wherein an increased level of expression relative to a control indicates that the subject has or is at risk of developing multiple sclerosis. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023154782-A (JP)
Title: Construction machine
Inventor: ISHIHARA SHINJI
IPC: E02F9/26
Filed: 2022-04-08
Abstract: To provide a construction machine improved in calibration accuracy of a machine guidance system or a machine control system.SOLUTION: A controller 20 determines whether or not a work machine 1 is stabilized, on the basis of an attitude of the work machine 1 detected by attitude detection devices 14-16 during prescribed time after an instruction is given to calibrate conversion parameters (fitting angle Δθ, link length L) for converting the attitude of the work machine 1 to the coordinate of a first prescribed position (bucket claw tip position) of the work machine 1. When the work machine 1 is determined to be stabilized, the updated values of the conversion parameters are calculated, on the basis of the attitude of the work machine 1 detected by the attitude detection devices 14-16 during the prescribed time and the coordinate of a second prescribed position (pin positions p0, p1, p2) of the work machine 1 measured by an exterior measuring device 50 after the calibration of the conversion parameters is instructed.SELECTED DRAWING: Figure 3
Patent JP-2023022808-A (JP)
Title: Pigment composition, coloring composition, coating, ink, ink set, printed material, and packaging material
Inventor: TAKIJIRI Kohei
IPC: C09D7/41
Filed: 2022-04-14
Abstract: To provide a pigment composition containing an isoindoline compound that has high dispersibility, weather resistance and heat resistance, has high storage stability, and can form an image with high chroma.SOLUTION: A pigment composition contains an isoindoline compound represented by the formula (1), and an isoindoline compound represented by the formula (2) [where R1 is an optionally substituted alkyl group; R2, R3 independently represent H, an optionally substituted alkyl group or the like; A is an optionally substituted barbiturate group or the like].SELECTED DRAWING: None
Patent JP-2023157209-A (JP)
Title: Nitride semiconductor light emitting element and method for manufacturing nitride semiconductor light emitting element
Inventor: TAKEUCHI TETSUYA
IPC: H01S5/343
Filed: 2022-04-14
Abstract: To provide nitride semiconductor light emitting elements of good quality and a method for manufacturing nitride semiconductor light emitting elements of good quality.SOLUTION: A nitride semiconductor light emitting element 1 has an n-AlInN layer 12 including Al and In in composition, a GaN cap layer 13 stacked on the surface of the n-AlInN layer 12 and including Ga in composition, and an n-AlGaN composition graded layer 14 stacked on the surface of the GaN cap layer 13 and including Al and Ga in composition, and the mole fraction of AlN at the interface of the n-AlGaN composition graded layer 14 stacked on the surface of the GAN cap layer 13 is more than 0.36 and less than 0.44.SELECTED DRAWING: Figure 1